4832490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12391}}^1$

素因数の和:12414

約数の個数: 32

約数和(自身を含む): 12491136

約数和(自身を除く): 7658646

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 12391, 24782, 37173, 61955, 74346, 123910, 161083, 185865, 322166, 371730, 483249, 805415, 966498, 1610830, 2416245, 4832490]

約数ペア:

[(1, 4832490), (2, 2416245), (3, 1610830), (5, 966498), (6, 805415), (10, 483249), (13, 371730), (15, 322166), (26, 185865), (30, 161083), (39, 123910), (65, 74346), (78, 61955), (130, 37173), (195, 24782), (390, 12391)]