16968848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3547}}^1$

素因数の和:3591

約数の個数: 40

約数和(自身を含む): 36955968

約数和(自身を除く): 19987120

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 3547, 4784, 7094, 14188, 28376, 46111, 56752, 81581, 92222, 163162, 184444, 326324, 368888, 652648, 737776, 1060553, 1305296, 2121106, 4242212, 8484424, 16968848]

約数ペア:

[(1, 16968848), (2, 8484424), (4, 4242212), (8, 2121106), (13, 1305296), (16, 1060553), (23, 737776), (26, 652648), (46, 368888), (52, 326324), (92, 184444), (104, 163162), (184, 92222), (208, 81581), (299, 56752), (368, 46111), (598, 28376), (1196, 14188), (2392, 7094), (3547, 4784)]