15946544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2549}}^1$

素因数の和:2597

約数の個数: 40

約数和(自身を含む): 34149600

約数和(自身を除く): 18203056

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 2549, 3128, 5098, 6256, 10196, 20392, 40784, 43333, 58627, 86666, 117254, 173332, 234508, 346664, 469016, 693328, 938032, 996659, 1993318, 3986636, 7973272, 15946544]

約数ペア:

[(1, 15946544), (2, 7973272), (4, 3986636), (8, 1993318), (16, 996659), (17, 938032), (23, 693328), (34, 469016), (46, 346664), (68, 234508), (92, 173332), (136, 117254), (184, 86666), (272, 58627), (368, 43333), (391, 40784), (782, 20392), (1564, 10196), (2549, 6256), (3128, 5098)]