470210104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{645893}}^1$

素因数の和:645919

約数の個数: 32

約数和(自身を含む): 1085101920

約数和(自身を除く): 614891816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 645893, 1291786, 2583572, 4521251, 5167144, 8396609, 9042502, 16793218, 18085004, 33586436, 36170008, 58776263, 67172872, 117552526, 235105052, 470210104]

約数ペア:

[(1, 470210104), (2, 235105052), (4, 117552526), (7, 67172872), (8, 58776263), (13, 36170008), (14, 33586436), (26, 18085004), (28, 16793218), (52, 9042502), (56, 8396609), (91, 5167144), (104, 4521251), (182, 2583572), (364, 1291786), (728, 645893)]