21577886954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1\times {\mathrm{53299}}^1$

素因数の和:54014

約数の個数: 32

約数和(自身を含む): 36426499200

約数和(自身を除く): 14848612246

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 677, 1354, 8801, 15571, 17602, 31142, 53299, 106598, 202423, 404846, 692887, 1225877, 1385774, 2451754, 15936401, 31872802, 36083423, 72166846, 469084499, 829918729, 938168998, 1659837458, 10788943477, 21577886954]

約数ペア:

[(1, 21577886954), (2, 10788943477), (13, 1659837458), (23, 938168998), (26, 829918729), (46, 469084499), (299, 72166846), (598, 36083423), (677, 31872802), (1354, 15936401), (8801, 2451754), (15571, 1385774), (17602, 1225877), (31142, 692887), (53299, 404846), (106598, 202423)]