1444796816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{8609}}^1$

素因数の和:9251

約数の個数: 40

約数和(自身を含む): 2969106840

約数和(自身を除く): 1524310024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 617, 1234, 2468, 4936, 8609, 9872, 10489, 17218, 20978, 34436, 41956, 68872, 83912, 137744, 146353, 167824, 292706, 585412, 1170824, 2341648, 5311753, 10623506, 21247012, 42494024, 84988048, 90299801, 180599602, 361199204, 722398408, 1444796816]

約数ペア:

[(1, 1444796816), (2, 722398408), (4, 361199204), (8, 180599602), (16, 90299801), (17, 84988048), (34, 42494024), (68, 21247012), (136, 10623506), (272, 5311753), (617, 2341648), (1234, 1170824), (2468, 585412), (4936, 292706), (8609, 167824), (9872, 146353), (10489, 137744), (17218, 83912), (20978, 68872), (34436, 41956)]