1247532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 3424512

約数和(自身を除く): 2176980

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 727, 858, 1454, 1716, 2181, 2908, 4362, 7997, 8724, 9451, 15994, 18902, 23991, 28353, 31988, 37804, 47982, 56706, 95964, 103961, 113412, 207922, 311883, 415844, 623766, 1247532]

約数ペア:

[(1, 1247532), (2, 623766), (3, 415844), (4, 311883), (6, 207922), (11, 113412), (12, 103961), (13, 95964), (22, 56706), (26, 47982), (33, 37804), (39, 31988), (44, 28353), (52, 23991), (66, 18902), (78, 15994), (132, 9451), (143, 8724), (156, 7997), (286, 4362), (429, 2908), (572, 2181), (727, 1716), (858, 1454)]