1098216002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{787}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 1791949824

約数和(自身を除く): 693733822

約数列:

[1, 2, 13, 26, 191, 281, 382, 562, 787, 1574, 2483, 3653, 4966, 7306, 10231, 20462, 53671, 107342, 150317, 221147, 300634, 442294, 697723, 1395446, 1954121, 2874911, 3908242, 5749822, 42239077, 84478154, 549108001, 1098216002]

約数ペア:

[(1, 1098216002), (2, 549108001), (13, 84478154), (26, 42239077), (191, 5749822), (281, 3908242), (382, 2874911), (562, 1954121), (787, 1395446), (1574, 697723), (2483, 442294), (3653, 300634), (4966, 221147), (7306, 150317), (10231, 107342), (20462, 53671)]