1802944

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:233

約数の個数: 56

約数和(自身を含む): 4224528

約数和(自身を除く): 2421584

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 197, 208, 286, 352, 394, 416, 572, 704, 788, 832, 1144, 1576, 2167, 2288, 2561, 3152, 4334, 4576, 5122, 6304, 8668, 9152, 10244, 12608, 17336, 20488, 28171, 34672, 40976, 56342, 69344, 81952, 112684, 138688, 163904, 225368, 450736, 901472, 1802944]

約数ペア:

[(1, 1802944), (2, 901472), (4, 450736), (8, 225368), (11, 163904), (13, 138688), (16, 112684), (22, 81952), (26, 69344), (32, 56342), (44, 40976), (52, 34672), (64, 28171), (88, 20488), (104, 17336), (143, 12608), (176, 10244), (197, 9152), (208, 8668), (286, 6304), (352, 5122), (394, 4576), (416, 4334), (572, 3152), (704, 2561), (788, 2288), (832, 2167), (1144, 1576)]