15691218924

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2339}}^1\times {\mathrm{13001}}^1$

素因数の和:15390

約数の個数: 48

約数和(自身を含む): 37483205760

約数和(自身を除く): 21791986836

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 2339, 4678, 7017, 9356, 13001, 14034, 26002, 28068, 39003, 52004, 78006, 100577, 156012, 201154, 301731, 402308, 559043, 603462, 1118086, 1206924, 1677129, 2236172, 3354258, 6708516, 30409339, 60818678, 91228017, 121637356, 182456034, 364912068, 1307601577, 2615203154, 3922804731, 5230406308, 7845609462, 15691218924]

約数ペア:

[(1, 15691218924), (2, 7845609462), (3, 5230406308), (4, 3922804731), (6, 2615203154), (12, 1307601577), (43, 364912068), (86, 182456034), (129, 121637356), (172, 91228017), (258, 60818678), (516, 30409339), (2339, 6708516), (4678, 3354258), (7017, 2236172), (9356, 1677129), (13001, 1206924), (14034, 1118086), (26002, 603462), (28068, 559043), (39003, 402308), (52004, 301731), (78006, 201154), (100577, 156012)]