634655872

素因数分解:

$2^7\times {\mathrm{829}}^1\times {\mathrm{5981}}^1$

素因数の和:6824

約数の個数: 32

約数和(自身を含む): 1266090300

約数和(自身を除く): 631434428

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 829, 1658, 3316, 5981, 6632, 11962, 13264, 23924, 26528, 47848, 53056, 95696, 106112, 191392, 382784, 765568, 4958249, 9916498, 19832996, 39665992, 79331984, 158663968, 317327936, 634655872]

約数ペア:

[(1, 634655872), (2, 317327936), (4, 158663968), (8, 79331984), (16, 39665992), (32, 19832996), (64, 9916498), (128, 4958249), (829, 765568), (1658, 382784), (3316, 191392), (5981, 106112), (6632, 95696), (11962, 53056), (13264, 47848), (23924, 26528)]