16892764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 37352448

約数和(自身を除く): 20459684

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1543, 1564, 2737, 3086, 5474, 6172, 10801, 10948, 21602, 26231, 35489, 43204, 52462, 70978, 104924, 141956, 183617, 248423, 367234, 496846, 603313, 734468, 993692, 1206626, 2413252, 4223191, 8446382, 16892764]

約数ペア:

[(1, 16892764), (2, 8446382), (4, 4223191), (7, 2413252), (14, 1206626), (17, 993692), (23, 734468), (28, 603313), (34, 496846), (46, 367234), (68, 248423), (92, 183617), (119, 141956), (161, 104924), (238, 70978), (322, 52462), (391, 43204), (476, 35489), (644, 26231), (782, 21602), (1543, 10948), (1564, 10801), (2737, 6172), (3086, 5474)]