24354460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1993}}^1$

素因数の和:2062

約数の個数: 48

約数和(自身を含む): 56278656

約数和(自身を除く): 31924196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 1993, 2444, 3055, 3986, 6110, 7972, 9965, 12220, 19930, 25909, 39860, 51818, 93671, 103636, 129545, 187342, 259090, 374684, 468355, 518180, 936710, 1217723, 1873420, 2435446, 4870892, 6088615, 12177230, 24354460]

約数ペア:

[(1, 24354460), (2, 12177230), (4, 6088615), (5, 4870892), (10, 2435446), (13, 1873420), (20, 1217723), (26, 936710), (47, 518180), (52, 468355), (65, 374684), (94, 259090), (130, 187342), (188, 129545), (235, 103636), (260, 93671), (470, 51818), (611, 39860), (940, 25909), (1222, 19930), (1993, 12220), (2444, 9965), (3055, 7972), (3986, 6110)]