1187186988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{14551}}^1$

素因数の和:15094

約数の個数: 48

約数和(自身を含む): 2989097216

約数和(自身を除く): 1801910228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 523, 1046, 1569, 2092, 3138, 6276, 6799, 13598, 14551, 20397, 27196, 29102, 40794, 43653, 58204, 81588, 87306, 174612, 189163, 378326, 567489, 756652, 1134978, 2269956, 7610173, 15220346, 22830519, 30440692, 45661038, 91322076, 98932249, 197864498, 296796747, 395728996, 593593494, 1187186988]

約数ペア:

[(1, 1187186988), (2, 593593494), (3, 395728996), (4, 296796747), (6, 197864498), (12, 98932249), (13, 91322076), (26, 45661038), (39, 30440692), (52, 22830519), (78, 15220346), (156, 7610173), (523, 2269956), (1046, 1134978), (1569, 756652), (2092, 567489), (3138, 378326), (6276, 189163), (6799, 174612), (13598, 87306), (14551, 81588), (20397, 58204), (27196, 43653), (29102, 40794)]