16408971486

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{14929}}^1$

素因数の和:15433

約数の個数: 48

約数和(自身を含む): 35844541200

約数和(自身を除く): 19435569714

約数列:

[1, 2, 3, 6, 9, 18, 227, 269, 454, 538, 681, 807, 1362, 1614, 2043, 2421, 4086, 4842, 14929, 29858, 44787, 61063, 89574, 122126, 134361, 183189, 268722, 366378, 549567, 1099134, 3388883, 4015901, 6777766, 8031802, 10166649, 12047703, 20333298, 24095406, 30499947, 36143109, 60999894, 72286218, 911609527, 1823219054, 2734828581, 5469657162, 8204485743, 16408971486]

約数ペア:

[(1, 16408971486), (2, 8204485743), (3, 5469657162), (6, 2734828581), (9, 1823219054), (18, 911609527), (227, 72286218), (269, 60999894), (454, 36143109), (538, 30499947), (681, 24095406), (807, 20333298), (1362, 12047703), (1614, 10166649), (2043, 8031802), (2421, 6777766), (4086, 4015901), (4842, 3388883), (14929, 1099134), (29858, 549567), (44787, 366378), (61063, 268722), (89574, 183189), (122126, 134361)]