1402024

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:110

約数の個数: 48

約数和(自身を含む): 3063420

約数和(自身を除く): 1661396

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 61, 68, 104, 122, 136, 169, 221, 244, 338, 442, 488, 676, 793, 884, 1037, 1352, 1586, 1768, 2074, 2873, 3172, 4148, 5746, 6344, 8296, 10309, 11492, 13481, 20618, 22984, 26962, 41236, 53924, 82472, 107848, 175253, 350506, 701012, 1402024]

約数ペア:

[(1, 1402024), (2, 701012), (4, 350506), (8, 175253), (13, 107848), (17, 82472), (26, 53924), (34, 41236), (52, 26962), (61, 22984), (68, 20618), (104, 13481), (122, 11492), (136, 10309), (169, 8296), (221, 6344), (244, 5746), (338, 4148), (442, 3172), (488, 2873), (676, 2074), (793, 1768), (884, 1586), (1037, 1352)]