21792998446

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1\times {\mathrm{4391}}^1$

素因数の和:5904

約数の個数: 32

約数和(自身を含む): 34319158272

約数和(自身を除く): 12526159826

約数列:

[1, 2, 37, 47, 74, 94, 1427, 1739, 2854, 3478, 4391, 8782, 52799, 67069, 105598, 134138, 162467, 206377, 324934, 412754, 2481553, 4963106, 6265957, 7635949, 12531914, 15271898, 231840409, 294499979, 463680818, 588999958, 10896499223, 21792998446]

約数ペア:

[(1, 21792998446), (2, 10896499223), (37, 588999958), (47, 463680818), (74, 294499979), (94, 231840409), (1427, 15271898), (1739, 12531914), (2854, 7635949), (3478, 6265957), (4391, 4963106), (8782, 2481553), (52799, 412754), (67069, 324934), (105598, 206377), (134138, 162467)]