671377291208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{10230667}}^1$

素因数の和:10231317

約数の個数: 32

約数和(自身を含む): 1357814256960

約数和(自身を除く): 686436965752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 631, 1262, 2524, 5048, 8203, 16406, 32812, 65624, 10230667, 20461334, 40922668, 81845336, 132998671, 265997342, 531994684, 1063989368, 6455550877, 12911101754, 25822203508, 51644407016, 83922161401, 167844322802, 335688645604, 671377291208]

約数ペア:

[(1, 671377291208), (2, 335688645604), (4, 167844322802), (8, 83922161401), (13, 51644407016), (26, 25822203508), (52, 12911101754), (104, 6455550877), (631, 1063989368), (1262, 531994684), (2524, 265997342), (5048, 132998671), (8203, 81845336), (16406, 40922668), (32812, 20461334), (65624, 10230667)]