351260998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4243}}^1$

素因数の和:4380

約数の個数: 32

約数和(自身を含む): 594024192

約数和(自身を除く): 242763194

約数列:

[1, 2, 11, 22, 53, 71, 106, 142, 583, 781, 1166, 1562, 3763, 4243, 7526, 8486, 41393, 46673, 82786, 93346, 224879, 301253, 449758, 602506, 2473669, 3313783, 4947338, 6627566, 15966409, 31932818, 175630499, 351260998]

約数ペア:

[(1, 351260998), (2, 175630499), (11, 31932818), (22, 15966409), (53, 6627566), (71, 4947338), (106, 3313783), (142, 2473669), (583, 602506), (781, 449758), (1166, 301253), (1562, 224879), (3763, 93346), (4243, 82786), (7526, 46673), (8486, 41393)]