137219366908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{2515571}}^1$

素因数の和:2516637

約数の個数: 24

約数和(自身を含む): 258852358800

約数和(自身を除く): 121632991892

約数列:

[1, 2, 4, 13, 26, 52, 1049, 2098, 4196, 13637, 27274, 54548, 2515571, 5031142, 10062284, 32702423, 65404846, 130809692, 2638833979, 5277667958, 10555335916, 34304841727, 68609683454, 137219366908]

約数ペア:

[(1, 137219366908), (2, 68609683454), (4, 34304841727), (13, 10555335916), (26, 5277667958), (52, 2638833979), (1049, 130809692), (2098, 65404846), (4196, 32702423), (13637, 10062284), (27274, 5031142), (54548, 2515571)]