22473399088

素因数分解:

$2^4\times 7^1\times {\mathrm{9679}}^1\times {\mathrm{20731}}^1$

素因数の和:30425

約数の個数: 40

約数和(自身を含む): 49770068480

約数和(自身を除く): 27296669392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9679, 19358, 20731, 38716, 41462, 67753, 77432, 82924, 135506, 145117, 154864, 165848, 271012, 290234, 331696, 542024, 580468, 1084048, 1160936, 2321872, 200655349, 401310698, 802621396, 1404587443, 1605242792, 2809174886, 3210485584, 5618349772, 11236699544, 22473399088]

約数ペア:

[(1, 22473399088), (2, 11236699544), (4, 5618349772), (7, 3210485584), (8, 2809174886), (14, 1605242792), (16, 1404587443), (28, 802621396), (56, 401310698), (112, 200655349), (9679, 2321872), (19358, 1160936), (20731, 1084048), (38716, 580468), (41462, 542024), (67753, 331696), (77432, 290234), (82924, 271012), (135506, 165848), (145117, 154864)]