1428623096

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{41443}}^1$

素因数の和:41619

約数の個数: 32

約数和(自身を含む): 2785036800

約数和(自身を除く): 1356413704

約数列:

[1, 2, 4, 8, 31, 62, 124, 139, 248, 278, 556, 1112, 4309, 8618, 17236, 34472, 41443, 82886, 165772, 331544, 1284733, 2569466, 5138932, 5760577, 10277864, 11521154, 23042308, 46084616, 178577887, 357155774, 714311548, 1428623096]

約数ペア:

[(1, 1428623096), (2, 714311548), (4, 357155774), (8, 178577887), (31, 46084616), (62, 23042308), (124, 11521154), (139, 10277864), (248, 5760577), (278, 5138932), (556, 2569466), (1112, 1284733), (4309, 331544), (8618, 165772), (17236, 82886), (34472, 41443)]