892498984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:842

約数の個数: 64

約数和(自身を含む): 1835265600

約数和(自身を除く): 942766616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 139, 214, 278, 428, 556, 577, 856, 1112, 1154, 1391, 1807, 2308, 2782, 3614, 4616, 5564, 7228, 7501, 11128, 14456, 14873, 15002, 29746, 30004, 59492, 60008, 61739, 80203, 118984, 123478, 160406, 193349, 246956, 320812, 386698, 493912, 641624, 773396, 802607, 1042639, 1546792, 1605214, 2085278, 3210428, 4170556, 6420856, 8341112, 8581721, 17163442, 34326884, 68653768, 111562373, 223124746, 446249492, 892498984]

約数ペア:

[(1, 892498984), (2, 446249492), (4, 223124746), (8, 111562373), (13, 68653768), (26, 34326884), (52, 17163442), (104, 8581721), (107, 8341112), (139, 6420856), (214, 4170556), (278, 3210428), (428, 2085278), (556, 1605214), (577, 1546792), (856, 1042639), (1112, 802607), (1154, 773396), (1391, 641624), (1807, 493912), (2308, 386698), (2782, 320812), (3614, 246956), (4616, 193349), (5564, 160406), (7228, 123478), (7501, 118984), (11128, 80203), (14456, 61739), (14873, 60008), (15002, 59492), (29746, 30004)]