19601204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41179}}^1$

素因数の和:41207

約数の個数: 24

約数和(自身を含む): 41509440

約数和(自身を除く): 21908236

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 41179, 82358, 164716, 288253, 576506, 700043, 1153012, 1400086, 2800172, 4900301, 9800602, 19601204]

約数ペア:

[(1, 19601204), (2, 9800602), (4, 4900301), (7, 2800172), (14, 1400086), (17, 1153012), (28, 700043), (34, 576506), (68, 288253), (119, 164716), (238, 82358), (476, 41179)]