29630458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 52540992

約数和(自身を除く): 22910534

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 313, 331, 626, 662, 3443, 3641, 4069, 4303, 6886, 7282, 8138, 8606, 44759, 47333, 89518, 94666, 103603, 207206, 1139633, 1346839, 2279266, 2693678, 14815229, 29630458]

約数ペア:

[(1, 29630458), (2, 14815229), (11, 2693678), (13, 2279266), (22, 1346839), (26, 1139633), (143, 207206), (286, 103603), (313, 94666), (331, 89518), (626, 47333), (662, 44759), (3443, 8606), (3641, 8138), (4069, 7282), (4303, 6886)]