15441222

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 31843584

約数和(自身を除く): 16402362

約数列:

[1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 402, 426, 541, 1082, 1623, 3246, 4757, 9514, 14271, 28542, 36247, 38411, 72494, 76822, 108741, 115233, 217482, 230466, 2573537, 5147074, 7720611, 15441222]

約数ペア:

[(1, 15441222), (2, 7720611), (3, 5147074), (6, 2573537), (67, 230466), (71, 217482), (134, 115233), (142, 108741), (201, 76822), (213, 72494), (402, 38411), (426, 36247), (541, 28542), (1082, 14271), (1623, 9514), (3246, 4757)]