15252832

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 34624800

約数和(自身を除く): 19371968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 457, 596, 914, 1043, 1192, 1828, 2086, 2384, 3199, 3656, 4172, 4768, 6398, 7312, 8344, 12796, 14624, 16688, 25592, 33376, 51184, 68093, 102368, 136186, 272372, 476651, 544744, 953302, 1089488, 1906604, 2178976, 3813208, 7626416, 15252832]

約数ペア:

[(1, 15252832), (2, 7626416), (4, 3813208), (7, 2178976), (8, 1906604), (14, 1089488), (16, 953302), (28, 544744), (32, 476651), (56, 272372), (112, 136186), (149, 102368), (224, 68093), (298, 51184), (457, 33376), (596, 25592), (914, 16688), (1043, 14624), (1192, 12796), (1828, 8344), (2086, 7312), (2384, 6398), (3199, 4768), (3656, 4172)]