1206109744

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{633461}}^1$

素因数の和:633493

約数の個数: 40

約数和(自身を含む): 2827774368

約数和(自身を除く): 1621664624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 633461, 1266922, 2533844, 4434227, 5067688, 8868454, 10135376, 10768837, 17736908, 21537674, 35473816, 43075348, 70947632, 75381859, 86150696, 150763718, 172301392, 301527436, 603054872, 1206109744]

約数ペア:

[(1, 1206109744), (2, 603054872), (4, 301527436), (7, 172301392), (8, 150763718), (14, 86150696), (16, 75381859), (17, 70947632), (28, 43075348), (34, 35473816), (56, 21537674), (68, 17736908), (112, 10768837), (119, 10135376), (136, 8868454), (238, 5067688), (272, 4434227), (476, 2533844), (952, 1266922), (1904, 633461)]