22171422

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5801}}^1$

素因数の和:5833

約数の個数: 48

約数和(自身を含む): 55559952

約数和(自身を除く): 33388530

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 5801, 11602, 17403, 34806, 40607, 75413, 81214, 121821, 150826, 226239, 243642, 284249, 452478, 527891, 568498, 852747, 1055782, 1583673, 1705494, 3167346, 3695237, 7390474, 11085711, 22171422]

約数ペア:

[(1, 22171422), (2, 11085711), (3, 7390474), (6, 3695237), (7, 3167346), (13, 1705494), (14, 1583673), (21, 1055782), (26, 852747), (39, 568498), (42, 527891), (49, 452478), (78, 284249), (91, 243642), (98, 226239), (147, 150826), (182, 121821), (273, 81214), (294, 75413), (546, 40607), (637, 34806), (1274, 17403), (1911, 11602), (3822, 5801)]