15804980516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3661951}}^1$

素因数の和:3662051

約数の個数: 24

約数和(自身を含む): 30145188864

約数和(自身を除く): 14340208348

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 3661951, 7323902, 14647804, 47605363, 95210726, 190421452, 303941933, 607883866, 1215767732, 3951245129, 7902490258, 15804980516]

約数ペア:

[(1, 15804980516), (2, 7902490258), (4, 3951245129), (13, 1215767732), (26, 607883866), (52, 303941933), (83, 190421452), (166, 95210726), (332, 47605363), (1079, 14647804), (2158, 7323902), (4316, 3661951)]