20199775722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19333}}^1\times {\mathrm{24877}}^1$

素因数の和:44222

約数の個数: 32

約数和(自身を含む): 46175160192

約数和(自身を除く): 25975384470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 19333, 24877, 38666, 49754, 57999, 74631, 115998, 135331, 149262, 174139, 270662, 348278, 405993, 522417, 811986, 1044834, 480947041, 961894082, 1442841123, 2885682246, 3366629287, 6733258574, 10099887861, 20199775722]

約数ペア:

[(1, 20199775722), (2, 10099887861), (3, 6733258574), (6, 3366629287), (7, 2885682246), (14, 1442841123), (21, 961894082), (42, 480947041), (19333, 1044834), (24877, 811986), (38666, 522417), (49754, 405993), (57999, 348278), (74631, 270662), (115998, 174139), (135331, 149262)]