2968525456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{14271757}}^1$

素因数の和:14271778

約数の個数: 20

約数和(自身を含む): 6193942972

約数和(自身を除く): 3225417516

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 14271757, 28543514, 57087028, 114174056, 185532841, 228348112, 371065682, 742131364, 1484262728, 2968525456]

約数ペア:

[(1, 2968525456), (2, 1484262728), (4, 742131364), (8, 371065682), (13, 228348112), (16, 185532841), (26, 114174056), (52, 57087028), (104, 28543514), (208, 14271757)]