1404366939778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{1739891}}^1$

素因数の和:1741854

約数の個数: 32

約数和(自身を含む): 2420259367680

約数和(自身を除く): 1015892427902

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 1931, 3862, 21241, 36689, 42482, 73378, 403579, 807158, 1739891, 3479782, 19138801, 33057929, 38277602, 66115858, 363637219, 727274438, 3359729521, 6719459042, 36957024731, 63834860899, 73914049462, 127669721798, 702183469889, 1404366939778]

約数ペア:

[(1, 1404366939778), (2, 702183469889), (11, 127669721798), (19, 73914049462), (22, 63834860899), (38, 36957024731), (209, 6719459042), (418, 3359729521), (1931, 727274438), (3862, 363637219), (21241, 66115858), (36689, 38277602), (42482, 33057929), (73378, 19138801), (403579, 3479782), (807158, 1739891)]