394906314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2211

約数の個数: 64

約数和(自身を含む): 894799872

約数和(自身を除く): 499893558

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 61, 66, 94, 122, 141, 183, 282, 366, 517, 671, 1034, 1342, 1551, 2013, 2087, 2867, 3102, 4026, 4174, 5734, 6261, 8601, 12522, 17202, 22957, 31537, 45914, 63074, 68871, 94611, 98089, 127307, 137742, 189222, 196178, 254614, 294267, 381921, 588534, 763842, 1078979, 1400377, 2157958, 2800754, 3236937, 4201131, 5983429, 6473874, 8402262, 11966858, 17950287, 35900574, 65817719, 131635438, 197453157, 394906314]

約数ペア:

[(1, 394906314), (2, 197453157), (3, 131635438), (6, 65817719), (11, 35900574), (22, 17950287), (33, 11966858), (47, 8402262), (61, 6473874), (66, 5983429), (94, 4201131), (122, 3236937), (141, 2800754), (183, 2157958), (282, 1400377), (366, 1078979), (517, 763842), (671, 588534), (1034, 381921), (1342, 294267), (1551, 254614), (2013, 196178), (2087, 189222), (2867, 137742), (3102, 127307), (4026, 98089), (4174, 94611), (5734, 68871), (6261, 63074), (8601, 45914), (12522, 31537), (17202, 22957)]