13866010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 27651456

約数和(自身を除く): 13785446

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 167, 190, 230, 334, 361, 437, 722, 835, 874, 1670, 1805, 2185, 3173, 3610, 3841, 4370, 6346, 7682, 8303, 15865, 16606, 19205, 31730, 38410, 41515, 60287, 72979, 83030, 120574, 145958, 301435, 364895, 602870, 729790, 1386601, 2773202, 6933005, 13866010]

約数ペア:

[(1, 13866010), (2, 6933005), (5, 2773202), (10, 1386601), (19, 729790), (23, 602870), (38, 364895), (46, 301435), (95, 145958), (115, 120574), (167, 83030), (190, 72979), (230, 60287), (334, 41515), (361, 38410), (437, 31730), (722, 19205), (835, 16606), (874, 15865), (1670, 8303), (1805, 7682), (2185, 6346), (3173, 4370), (3610, 3841)]