16888957468

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{1039}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 30172746240

約数和(自身を除く): 13283788772

約数列:

[1, 2, 4, 107, 163, 214, 233, 326, 428, 466, 652, 932, 1039, 2078, 4156, 17441, 24931, 34882, 37979, 49862, 69764, 75958, 99724, 111173, 151916, 169357, 222346, 242087, 338714, 444692, 484174, 677428, 968348, 4063753, 8127506, 16255012, 18121199, 25903309, 36242398, 39460181, 51806618, 72484796, 78920362, 103613236, 157840724, 4222239367, 8444478734, 16888957468]

約数ペア:

[(1, 16888957468), (2, 8444478734), (4, 4222239367), (107, 157840724), (163, 103613236), (214, 78920362), (233, 72484796), (326, 51806618), (428, 39460181), (466, 36242398), (652, 25903309), (932, 18121199), (1039, 16255012), (2078, 8127506), (4156, 4063753), (17441, 968348), (24931, 677428), (34882, 484174), (37979, 444692), (49862, 338714), (69764, 242087), (75958, 222346), (99724, 169357), (111173, 151916)]