17891088

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9091}}^1$

素因数の和:9143

約数の個数: 40

約数和(自身を含む): 47351136

約数和(自身を除く): 29460048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 9091, 18182, 27273, 36364, 54546, 72728, 109092, 145456, 218184, 372731, 436368, 745462, 1118193, 1490924, 2236386, 2981848, 4472772, 5963696, 8945544, 17891088]

約数ペア:

[(1, 17891088), (2, 8945544), (3, 5963696), (4, 4472772), (6, 2981848), (8, 2236386), (12, 1490924), (16, 1118193), (24, 745462), (41, 436368), (48, 372731), (82, 218184), (123, 145456), (164, 109092), (246, 72728), (328, 54546), (492, 36364), (656, 27273), (984, 18182), (1968, 9091)]