2248572352

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{87181}}^1$

素因数の和:87237

約数の個数: 56

約数和(自身を含む): 4960307072

約数和(自身を除く): 2711734720

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 25792, 87181, 174362, 348724, 697448, 1133353, 1394896, 2266706, 2702611, 2789792, 4533412, 5405222, 5579584, 9066824, 10810444, 18133648, 21620888, 35133943, 36267296, 43241776, 70267886, 72534592, 86483552, 140535772, 172967104, 281071544, 562143088, 1124286176, 2248572352]

約数ペア:

[(1, 2248572352), (2, 1124286176), (4, 562143088), (8, 281071544), (13, 172967104), (16, 140535772), (26, 86483552), (31, 72534592), (32, 70267886), (52, 43241776), (62, 36267296), (64, 35133943), (104, 21620888), (124, 18133648), (208, 10810444), (248, 9066824), (403, 5579584), (416, 5405222), (496, 4533412), (806, 2789792), (832, 2702611), (992, 2266706), (1612, 1394896), (1984, 1133353), (3224, 697448), (6448, 348724), (12896, 174362), (25792, 87181)]