3484448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 7892640

約数和(自身を除く): 4408192

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 521, 608, 836, 1042, 1672, 2084, 3344, 4168, 5731, 6688, 8336, 9899, 11462, 16672, 19798, 22924, 39596, 45848, 79192, 91696, 108889, 158384, 183392, 217778, 316768, 435556, 871112, 1742224, 3484448]

約数ペア:

[(1, 3484448), (2, 1742224), (4, 871112), (8, 435556), (11, 316768), (16, 217778), (19, 183392), (22, 158384), (32, 108889), (38, 91696), (44, 79192), (76, 45848), (88, 39596), (152, 22924), (176, 19798), (209, 16672), (304, 11462), (352, 9899), (418, 8336), (521, 6688), (608, 5731), (836, 4168), (1042, 3344), (1672, 2084)]