130438776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{418073}}^1$

素因数の和:418095

約数の個数: 32

約数和(自身を含む): 351182160

約数和(自身を除く): 220743384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 418073, 836146, 1254219, 1672292, 2508438, 3344584, 5016876, 5434949, 10033752, 10869898, 16304847, 21739796, 32609694, 43479592, 65219388, 130438776]

約数ペア:

[(1, 130438776), (2, 65219388), (3, 43479592), (4, 32609694), (6, 21739796), (8, 16304847), (12, 10869898), (13, 10033752), (24, 5434949), (26, 5016876), (39, 3344584), (52, 2508438), (78, 1672292), (104, 1254219), (156, 836146), (312, 418073)]