4621552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1345

約数の個数: 40

約数和(自身を含む): 10218096

約数和(自身を除く): 5596544

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1307, 1768, 2614, 3536, 5228, 10456, 16991, 20912, 22219, 33982, 44438, 67964, 88876, 135928, 177752, 271856, 288847, 355504, 577694, 1155388, 2310776, 4621552]

約数ペア:

[(1, 4621552), (2, 2310776), (4, 1155388), (8, 577694), (13, 355504), (16, 288847), (17, 271856), (26, 177752), (34, 135928), (52, 88876), (68, 67964), (104, 44438), (136, 33982), (208, 22219), (221, 20912), (272, 16991), (442, 10456), (884, 5228), (1307, 3536), (1768, 2614)]