1294393348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3511}}^1$

素因数の和:3652

約数の個数: 48

約数和(自身を含む): 2421425664

約数和(自身を除く): 1127032316

約数列:

[1, 2, 4, 37, 47, 53, 74, 94, 106, 148, 188, 212, 1739, 1961, 2491, 3478, 3511, 3922, 4982, 6956, 7022, 7844, 9964, 14044, 92167, 129907, 165017, 184334, 186083, 259814, 330034, 368668, 372166, 519628, 660068, 744332, 6105629, 6885071, 8745901, 12211258, 13770142, 17491802, 24422516, 27540284, 34983604, 323598337, 647196674, 1294393348]

約数ペア:

[(1, 1294393348), (2, 647196674), (4, 323598337), (37, 34983604), (47, 27540284), (53, 24422516), (74, 17491802), (94, 13770142), (106, 12211258), (148, 8745901), (188, 6885071), (212, 6105629), (1739, 744332), (1961, 660068), (2491, 519628), (3478, 372166), (3511, 368668), (3922, 330034), (4982, 259814), (6956, 186083), (7022, 184334), (7844, 165017), (9964, 129907), (14044, 92167)]