20090093434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1\times {\mathrm{14699}}^1$

素因数の和:15438

約数の個数: 32

約数和(自身を含む): 32482296000

約数和(自身を除く): 12392202566

約数列:

[1, 2, 17, 34, 61, 122, 659, 1037, 1318, 2074, 11203, 14699, 22406, 29398, 40199, 80398, 249883, 499766, 683383, 896639, 1366766, 1793278, 9686641, 15242863, 19373282, 30485726, 164672897, 329345794, 590885101, 1181770202, 10045046717, 20090093434]

約数ペア:

[(1, 20090093434), (2, 10045046717), (17, 1181770202), (34, 590885101), (61, 329345794), (122, 164672897), (659, 30485726), (1037, 19373282), (1318, 15242863), (2074, 9686641), (11203, 1793278), (14699, 1366766), (22406, 896639), (29398, 683383), (40199, 499766), (80398, 249883)]