11865464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{421}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 24104640

約数和(自身を除く): 12239176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271, 421, 542, 842, 1084, 1684, 2168, 3368, 3523, 5473, 7046, 10946, 14092, 21892, 28184, 43784, 114091, 228182, 456364, 912728, 1483183, 2966366, 5932732, 11865464]

約数ペア:

[(1, 11865464), (2, 5932732), (4, 2966366), (8, 1483183), (13, 912728), (26, 456364), (52, 228182), (104, 114091), (271, 43784), (421, 28184), (542, 21892), (842, 14092), (1084, 10946), (1684, 7046), (2168, 5473), (3368, 3523)]