15299284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3821}}^1$

素因数の和:3856

約数の個数: 48

約数和(自身を含む): 35957376

約数和(自身を除く): 20658092

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 3821, 4004, 7642, 15284, 26747, 42031, 49673, 53494, 84062, 99346, 106988, 168124, 198692, 294217, 347711, 546403, 588434, 695422, 1092806, 1176868, 1390844, 2185612, 3824821, 7649642, 15299284]

約数ペア:

[(1, 15299284), (2, 7649642), (4, 3824821), (7, 2185612), (11, 1390844), (13, 1176868), (14, 1092806), (22, 695422), (26, 588434), (28, 546403), (44, 347711), (52, 294217), (77, 198692), (91, 168124), (143, 106988), (154, 99346), (182, 84062), (286, 53494), (308, 49673), (364, 42031), (572, 26747), (1001, 15284), (2002, 7642), (3821, 4004)]