39026830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1879}}^1$

素因数の和:1984

約数の個数: 32

約数和(自身を含む): 73635840

約数和(自身を除く): 34609010

約数列:

[1, 2, 5, 10, 31, 62, 67, 134, 155, 310, 335, 670, 1879, 2077, 3758, 4154, 9395, 10385, 18790, 20770, 58249, 116498, 125893, 251786, 291245, 582490, 629465, 1258930, 3902683, 7805366, 19513415, 39026830]

約数ペア:

[(1, 39026830), (2, 19513415), (5, 7805366), (10, 3902683), (31, 1258930), (62, 629465), (67, 582490), (134, 291245), (155, 251786), (310, 125893), (335, 116498), (670, 58249), (1879, 20770), (2077, 18790), (3758, 10385), (4154, 9395)]