28982928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{46447}}^1$

素因数の和:46471

約数の個数: 40

約数和(自身を含む): 80633728

約数和(自身を除く): 51650800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 46447, 92894, 139341, 185788, 278682, 371576, 557364, 603811, 743152, 1114728, 1207622, 1811433, 2229456, 2415244, 3622866, 4830488, 7245732, 9660976, 14491464, 28982928]

約数ペア:

[(1, 28982928), (2, 14491464), (3, 9660976), (4, 7245732), (6, 4830488), (8, 3622866), (12, 2415244), (13, 2229456), (16, 1811433), (24, 1207622), (26, 1114728), (39, 743152), (48, 603811), (52, 557364), (78, 371576), (104, 278682), (156, 185788), (208, 139341), (312, 92894), (624, 46447)]