13908437556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2876021}}^1$

素因数の和:2876072

約数の個数: 48

約数和(自身を含む): 36076819968

約数和(自身を除く): 22168382412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 2876021, 5752042, 8628063, 11504084, 17256126, 34512252, 37388273, 74776546, 89156651, 112164819, 149553092, 178313302, 224329638, 267469953, 356626604, 448659276, 534939906, 1069879812, 1159036463, 2318072926, 3477109389, 4636145852, 6954218778, 13908437556]

約数ペア:

[(1, 13908437556), (2, 6954218778), (3, 4636145852), (4, 3477109389), (6, 2318072926), (12, 1159036463), (13, 1069879812), (26, 534939906), (31, 448659276), (39, 356626604), (52, 267469953), (62, 224329638), (78, 178313302), (93, 149553092), (124, 112164819), (156, 89156651), (186, 74776546), (372, 37388273), (403, 34512252), (806, 17256126), (1209, 11504084), (1612, 8628063), (2418, 5752042), (4836, 2876021)]