16431336

素因数分解:

$2^3\times 3^4\times {\mathrm{25357}}^1$

素因数の和:25375

約数の個数: 40

約数和(自身を含む): 46024770

約数和(自身を除く): 29593434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 25357, 50714, 76071, 101428, 152142, 202856, 228213, 304284, 456426, 608568, 684639, 912852, 1369278, 1825704, 2053917, 2738556, 4107834, 5477112, 8215668, 16431336]

約数ペア:

[(1, 16431336), (2, 8215668), (3, 5477112), (4, 4107834), (6, 2738556), (8, 2053917), (9, 1825704), (12, 1369278), (18, 912852), (24, 684639), (27, 608568), (36, 456426), (54, 304284), (72, 228213), (81, 202856), (108, 152142), (162, 101428), (216, 76071), (324, 50714), (648, 25357)]