38013641

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 40867200

約数和(自身を除く): 2853559

約数列:

[1, 23, 59, 109, 257, 1357, 2507, 5911, 6431, 15163, 28013, 147913, 348749, 644299, 1652767, 38013641]

約数ペア:

[(1, 38013641), (23, 1652767), (59, 644299), (109, 348749), (257, 147913), (1357, 28013), (2507, 15163), (5911, 6431)]