17238390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44201}}^1$

素因数の和:44224

約数の個数: 32

約数和(自身を含む): 44555616

約数和(自身を除く): 27317226

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 44201, 88402, 132603, 221005, 265206, 442010, 574613, 663015, 1149226, 1326030, 1723839, 2873065, 3447678, 5746130, 8619195, 17238390]

約数ペア:

[(1, 17238390), (2, 8619195), (3, 5746130), (5, 3447678), (6, 2873065), (10, 1723839), (13, 1326030), (15, 1149226), (26, 663015), (30, 574613), (39, 442010), (65, 265206), (78, 221005), (130, 132603), (195, 88402), (390, 44201)]