15696816788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{13697}}^1$

素因数の和:14624

約数の個数: 48

約数和(自身を含む): 30652836480

約数和(自身を除く): 14956019692

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 887, 1292, 1774, 3548, 13697, 15079, 16853, 27394, 30158, 33706, 54788, 60316, 67412, 232849, 260243, 286501, 465698, 520486, 573002, 931396, 1040972, 1146004, 4424131, 8848262, 12149239, 17696524, 24298478, 48596956, 206537063, 230835541, 413074126, 461671082, 826148252, 923342164, 3924204197, 7848408394, 15696816788]

約数ペア:

[(1, 15696816788), (2, 7848408394), (4, 3924204197), (17, 923342164), (19, 826148252), (34, 461671082), (38, 413074126), (68, 230835541), (76, 206537063), (323, 48596956), (646, 24298478), (887, 17696524), (1292, 12149239), (1774, 8848262), (3548, 4424131), (13697, 1146004), (15079, 1040972), (16853, 931396), (27394, 573002), (30158, 520486), (33706, 465698), (54788, 286501), (60316, 260243), (67412, 232849)]