7150304

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 16275168

約数和(自身を除く): 9124864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 233, 274, 466, 548, 932, 959, 1096, 1631, 1864, 1918, 2192, 3262, 3728, 3836, 4384, 6524, 7456, 7672, 13048, 15344, 26096, 30688, 31921, 52192, 63842, 127684, 223447, 255368, 446894, 510736, 893788, 1021472, 1787576, 3575152, 7150304]

約数ペア:

[(1, 7150304), (2, 3575152), (4, 1787576), (7, 1021472), (8, 893788), (14, 510736), (16, 446894), (28, 255368), (32, 223447), (56, 127684), (112, 63842), (137, 52192), (224, 31921), (233, 30688), (274, 26096), (466, 15344), (548, 13048), (932, 7672), (959, 7456), (1096, 6524), (1631, 4384), (1864, 3836), (1918, 3728), (2192, 3262)]