15674479088

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23894023}}^1$

素因数の和:23894072

約数の個数: 20

約数和(自身を含む): 31110019248

約数和(自身を除く): 15435540160

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23894023, 47788046, 95576092, 191152184, 382304368, 979654943, 1959309886, 3918619772, 7837239544, 15674479088]

約数ペア:

[(1, 15674479088), (2, 7837239544), (4, 3918619772), (8, 1959309886), (16, 979654943), (41, 382304368), (82, 191152184), (164, 95576092), (328, 47788046), (656, 23894023)]