943955116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1789}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 1817351200

約数和(自身を除く): 873396084

約数列:

[1, 2, 4, 13, 26, 52, 73, 139, 146, 278, 292, 556, 949, 1789, 1807, 1898, 3578, 3614, 3796, 7156, 7228, 10147, 20294, 23257, 40588, 46514, 93028, 130597, 131911, 248671, 261194, 263822, 497342, 522388, 527644, 994684, 1697761, 3232723, 3395522, 6465446, 6791044, 12930892, 18152983, 36305966, 72611932, 235988779, 471977558, 943955116]

約数ペア:

[(1, 943955116), (2, 471977558), (4, 235988779), (13, 72611932), (26, 36305966), (52, 18152983), (73, 12930892), (139, 6791044), (146, 6465446), (278, 3395522), (292, 3232723), (556, 1697761), (949, 994684), (1789, 527644), (1807, 522388), (1898, 497342), (3578, 263822), (3614, 261194), (3796, 248671), (7156, 131911), (7228, 130597), (10147, 93028), (20294, 46514), (23257, 40588)]