9736790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 21078144

約数和(自身を除く): 11341354

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 49, 62, 70, 98, 155, 217, 245, 310, 434, 490, 641, 1085, 1282, 1519, 2170, 3038, 3205, 4487, 6410, 7595, 8974, 15190, 19871, 22435, 31409, 39742, 44870, 62818, 99355, 139097, 157045, 198710, 278194, 314090, 695485, 973679, 1390970, 1947358, 4868395, 9736790]

約数ペア:

[(1, 9736790), (2, 4868395), (5, 1947358), (7, 1390970), (10, 973679), (14, 695485), (31, 314090), (35, 278194), (49, 198710), (62, 157045), (70, 139097), (98, 99355), (155, 62818), (217, 44870), (245, 39742), (310, 31409), (434, 22435), (490, 19871), (641, 15190), (1085, 8974), (1282, 7595), (1519, 6410), (2170, 4487), (3038, 3205)]