7252946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 12165120

約数和(自身を除く): 4912174

約数列:

[1, 2, 19, 31, 38, 47, 62, 94, 131, 262, 589, 893, 1178, 1457, 1786, 2489, 2914, 4061, 4978, 6157, 8122, 12314, 27683, 55366, 77159, 116983, 154318, 190867, 233966, 381734, 3626473, 7252946]

約数ペア:

[(1, 7252946), (2, 3626473), (19, 381734), (31, 233966), (38, 190867), (47, 154318), (62, 116983), (94, 77159), (131, 55366), (262, 27683), (589, 12314), (893, 8122), (1178, 6157), (1457, 4978), (1786, 4061), (2489, 2914)]