22640238

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{18773}}^1$

素因数の和:18848

約数の個数: 24

約数和(自身を含む): 49788648

約数和(自身を除く): 27148410

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 18773, 37546, 56319, 112638, 168957, 337914, 1257791, 2515582, 3773373, 7546746, 11320119, 22640238]

約数ペア:

[(1, 22640238), (2, 11320119), (3, 7546746), (6, 3773373), (9, 2515582), (18, 1257791), (67, 337914), (134, 168957), (201, 112638), (402, 56319), (603, 37546), (1206, 18773)]