16566954

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{409}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 34203840

約数和(自身を除く): 17636886

約数列:

[1, 2, 3, 6, 43, 86, 129, 157, 258, 314, 409, 471, 818, 942, 1227, 2454, 6751, 13502, 17587, 20253, 35174, 40506, 52761, 64213, 105522, 128426, 192639, 385278, 2761159, 5522318, 8283477, 16566954]

約数ペア:

[(1, 16566954), (2, 8283477), (3, 5522318), (6, 2761159), (43, 385278), (86, 192639), (129, 128426), (157, 105522), (258, 64213), (314, 52761), (409, 40506), (471, 35174), (818, 20253), (942, 17587), (1227, 13502), (2454, 6751)]