3970714358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1\times {\mathrm{4339}}^1$

素因数の和:4992

約数の個数: 32

約数和(自身を含む): 6532186080

約数和(自身を除く): 2561471722

約数列:

[1, 2, 13, 26, 61, 122, 577, 793, 1154, 1586, 4339, 7501, 8678, 15002, 35197, 56407, 70394, 112814, 264679, 457561, 529358, 915122, 2503603, 3440827, 5007206, 6881654, 32546839, 65093678, 152719783, 305439566, 1985357179, 3970714358]

約数ペア:

[(1, 3970714358), (2, 1985357179), (13, 305439566), (26, 152719783), (61, 65093678), (122, 32546839), (577, 6881654), (793, 5007206), (1154, 3440827), (1586, 2503603), (4339, 915122), (7501, 529358), (8678, 457561), (15002, 264679), (35197, 112814), (56407, 70394)]