1375366912

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{316031}}^1$

素因数の和:316064

約数の個数: 36

約数和(自身を含む): 2906862336

約数和(自身を除く): 1531495424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 316031, 632062, 1264124, 2528248, 5056496, 5372527, 10112992, 10745054, 20225984, 21490108, 40451968, 42980216, 80903936, 85960432, 171920864, 343841728, 687683456, 1375366912]

約数ペア:

[(1, 1375366912), (2, 687683456), (4, 343841728), (8, 171920864), (16, 85960432), (17, 80903936), (32, 42980216), (34, 40451968), (64, 21490108), (68, 20225984), (128, 10745054), (136, 10112992), (256, 5372527), (272, 5056496), (544, 2528248), (1088, 1264124), (2176, 632062), (4352, 316031)]