7251684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 18639936

約数和(自身を除く): 11388252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 401, 411, 548, 802, 822, 1203, 1507, 1604, 1644, 2406, 3014, 4411, 4521, 4812, 6028, 8822, 9042, 13233, 17644, 18084, 26466, 52932, 54937, 109874, 164811, 219748, 329622, 604307, 659244, 1208614, 1812921, 2417228, 3625842, 7251684]

約数ペア:

[(1, 7251684), (2, 3625842), (3, 2417228), (4, 1812921), (6, 1208614), (11, 659244), (12, 604307), (22, 329622), (33, 219748), (44, 164811), (66, 109874), (132, 54937), (137, 52932), (274, 26466), (401, 18084), (411, 17644), (548, 13233), (802, 9042), (822, 8822), (1203, 6028), (1507, 4812), (1604, 4521), (1644, 4411), (2406, 3014)]