13500397988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8929}}^1\times {\mathrm{4909}}^1$

素因数の和:13860

約数の個数: 48

約数和(自身を含む): 29464713600

約数和(自身を除く): 15964315612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4909, 8929, 9818, 17858, 19636, 34363, 35716, 53999, 62503, 68726, 98219, 107998, 125006, 137452, 196438, 215996, 250012, 377993, 392876, 687533, 755986, 1375066, 1511972, 2750132, 43832461, 87664922, 175329844, 306827227, 482157071, 613654454, 964314142, 1227308908, 1928628284, 3375099497, 6750198994, 13500397988]

約数ペア:

[(1, 13500397988), (2, 6750198994), (4, 3375099497), (7, 1928628284), (11, 1227308908), (14, 964314142), (22, 613654454), (28, 482157071), (44, 306827227), (77, 175329844), (154, 87664922), (308, 43832461), (4909, 2750132), (8929, 1511972), (9818, 1375066), (17858, 755986), (19636, 687533), (34363, 392876), (35716, 377993), (53999, 250012), (62503, 215996), (68726, 196438), (98219, 137452), (107998, 125006)]