38222210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1093}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 74435760

約数和(自身を除く): 36213550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 1093, 1345, 2186, 2690, 3497, 5465, 6994, 10930, 14209, 17485, 28418, 34970, 71045, 142090, 294017, 588034, 1470085, 2940170, 3822221, 7644442, 19111105, 38222210]

約数ペア:

[(1, 38222210), (2, 19111105), (5, 7644442), (10, 3822221), (13, 2940170), (26, 1470085), (65, 588034), (130, 294017), (269, 142090), (538, 71045), (1093, 34970), (1345, 28418), (2186, 17485), (2690, 14209), (3497, 10930), (5465, 6994)]