4395536

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{761}}^1$

素因数の和:807

約数の個数: 30

約数和(自身を含む): 8999982

約数和(自身を除く): 4604446

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 761, 1444, 1522, 2888, 3044, 5776, 6088, 12176, 14459, 28918, 57836, 115672, 231344, 274721, 549442, 1098884, 2197768, 4395536]

約数ペア:

[(1, 4395536), (2, 2197768), (4, 1098884), (8, 549442), (16, 274721), (19, 231344), (38, 115672), (76, 57836), (152, 28918), (304, 14459), (361, 12176), (722, 6088), (761, 5776), (1444, 3044), (1522, 2888)]