415385464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{5167}}^1$

素因数の和:5959

約数の個数: 32

約数和(自身を含む): 840006720

約数和(自身を除く): 424621256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 773, 1546, 3092, 5167, 6184, 10049, 10334, 20098, 20668, 40196, 41336, 67171, 80392, 134342, 268684, 537368, 3994091, 7988182, 15976364, 31952728, 51923183, 103846366, 207692732, 415385464]

約数ペア:

[(1, 415385464), (2, 207692732), (4, 103846366), (8, 51923183), (13, 31952728), (26, 15976364), (52, 7988182), (104, 3994091), (773, 537368), (1546, 268684), (3092, 134342), (5167, 80392), (6184, 67171), (10049, 41336), (10334, 40196), (20098, 20668)]