12242916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2593

約数の個数: 72

約数和(自身を含む): 37244480

約数和(自身を除く): 25001564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 2557, 4788, 5114, 7671, 10228, 15342, 17899, 23013, 30684, 35798, 46026, 48583, 53697, 71596, 92052, 97166, 107394, 145749, 161091, 194332, 214788, 291498, 322182, 340081, 437247, 582996, 644364, 680162, 874494, 1020243, 1360324, 1748988, 2040486, 3060729, 4080972, 6121458, 12242916]

約数ペア:

[(1, 12242916), (2, 6121458), (3, 4080972), (4, 3060729), (6, 2040486), (7, 1748988), (9, 1360324), (12, 1020243), (14, 874494), (18, 680162), (19, 644364), (21, 582996), (28, 437247), (36, 340081), (38, 322182), (42, 291498), (57, 214788), (63, 194332), (76, 161091), (84, 145749), (114, 107394), (126, 97166), (133, 92052), (171, 71596), (228, 53697), (252, 48583), (266, 46026), (342, 35798), (399, 30684), (532, 23013), (684, 17899), (798, 15342), (1197, 10228), (1596, 7671), (2394, 5114), (2557, 4788)]