20161418056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1\times {\mathrm{7547}}^1$

素因数の和:9094

約数の個数: 64

約数和(自身を含む): 43139537280

約数和(自身を除く): 22978119224

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1511, 1768, 3022, 6044, 7547, 12088, 15094, 19643, 25687, 30188, 39286, 51374, 60376, 78572, 98111, 102748, 128299, 157144, 196222, 205496, 256598, 333931, 392444, 513196, 667862, 784888, 1026392, 1335724, 1667887, 2671448, 3335774, 6671548, 11403517, 13343096, 22807034, 45614068, 91228136, 148245721, 193859789, 296491442, 387719578, 592982884, 775439156, 1185965768, 1550878312, 2520177257, 5040354514, 10080709028, 20161418056]

約数ペア:

[(1, 20161418056), (2, 10080709028), (4, 5040354514), (8, 2520177257), (13, 1550878312), (17, 1185965768), (26, 775439156), (34, 592982884), (52, 387719578), (68, 296491442), (104, 193859789), (136, 148245721), (221, 91228136), (442, 45614068), (884, 22807034), (1511, 13343096), (1768, 11403517), (3022, 6671548), (6044, 3335774), (7547, 2671448), (12088, 1667887), (15094, 1335724), (19643, 1026392), (25687, 784888), (30188, 667862), (39286, 513196), (51374, 392444), (60376, 333931), (78572, 256598), (98111, 205496), (102748, 196222), (128299, 157144)]