22103618368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{178301}}^1$

素因数の和:178475

約数の個数: 56

約数和(自身を含む): 47553143400

約数和(自身を除く): 25449525032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 149, 208, 298, 416, 596, 832, 1192, 1937, 2384, 3874, 4768, 7748, 9536, 15496, 30992, 61984, 123968, 178301, 356602, 713204, 1426408, 2317913, 2852816, 4635826, 5705632, 9271652, 11411264, 18543304, 26566849, 37086608, 53133698, 74173216, 106267396, 148346432, 212534792, 345369037, 425069584, 690738074, 850139168, 1381476148, 1700278336, 2762952296, 5525904592, 11051809184, 22103618368]

約数ペア:

[(1, 22103618368), (2, 11051809184), (4, 5525904592), (8, 2762952296), (13, 1700278336), (16, 1381476148), (26, 850139168), (32, 690738074), (52, 425069584), (64, 345369037), (104, 212534792), (149, 148346432), (208, 106267396), (298, 74173216), (416, 53133698), (596, 37086608), (832, 26566849), (1192, 18543304), (1937, 11411264), (2384, 9271652), (3874, 5705632), (4768, 4635826), (7748, 2852816), (9536, 2317913), (15496, 1426408), (30992, 713204), (61984, 356602), (123968, 178301)]