22905070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4157}}^1$

素因数の和:4212

約数の個数: 32

約数和(自身を含む): 44906400

約数和(自身を除く): 22001330

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 4157, 5510, 8314, 20785, 41570, 78983, 120553, 157966, 241106, 394915, 602765, 789830, 1205530, 2290507, 4581014, 11452535, 22905070]

約数ペア:

[(1, 22905070), (2, 11452535), (5, 4581014), (10, 2290507), (19, 1205530), (29, 789830), (38, 602765), (58, 394915), (95, 241106), (145, 157966), (190, 120553), (290, 78983), (551, 41570), (1102, 20785), (2755, 8314), (4157, 5510)]