15660112904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{406883}}^1$

素因数の和:407189

約数の個数: 32

約数和(自身を含む): 31199865120

約数和(自身を除く): 15539752216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 283, 566, 1132, 2264, 4811, 9622, 19244, 38488, 406883, 813766, 1627532, 3255064, 6917011, 13834022, 27668044, 55336088, 115147889, 230295778, 460591556, 921183112, 1957514113, 3915028226, 7830056452, 15660112904]

約数ペア:

[(1, 15660112904), (2, 7830056452), (4, 3915028226), (8, 1957514113), (17, 921183112), (34, 460591556), (68, 230295778), (136, 115147889), (283, 55336088), (566, 27668044), (1132, 13834022), (2264, 6917011), (4811, 3255064), (9622, 1627532), (19244, 813766), (38488, 406883)]