1385041664

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{131959}}^1$

素因数の和:132016

約数の個数: 36

約数和(自身を含む): 2832125520

約数和(自身を除く): 1447083856

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 10496, 131959, 263918, 527836, 1055672, 2111344, 4222688, 5410319, 8445376, 10820638, 16890752, 21641276, 33781504, 43282552, 86565104, 173130208, 346260416, 692520832, 1385041664]

約数ペア:

[(1, 1385041664), (2, 692520832), (4, 346260416), (8, 173130208), (16, 86565104), (32, 43282552), (41, 33781504), (64, 21641276), (82, 16890752), (128, 10820638), (164, 8445376), (256, 5410319), (328, 4222688), (656, 2111344), (1312, 1055672), (2624, 527836), (5248, 263918), (10496, 131959)]