14897440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5477}}^1$

素因数の和:5509

約数の個数: 48

約数和(自身を含む): 37272312

約数和(自身を除く): 22374872

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 5477, 10954, 21908, 27385, 43816, 54770, 87632, 93109, 109540, 175264, 186218, 219080, 372436, 438160, 465545, 744872, 876320, 931090, 1489744, 1862180, 2979488, 3724360, 7448720, 14897440]

約数ペア:

[(1, 14897440), (2, 7448720), (4, 3724360), (5, 2979488), (8, 1862180), (10, 1489744), (16, 931090), (17, 876320), (20, 744872), (32, 465545), (34, 438160), (40, 372436), (68, 219080), (80, 186218), (85, 175264), (136, 109540), (160, 93109), (170, 87632), (272, 54770), (340, 43816), (544, 27385), (680, 21908), (1360, 10954), (2720, 5477)]