15694243572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3975239}}^1$

素因数の和:3975300

約数の個数: 48

約数和(自身を含む): 42741780480

約数和(自身を除く): 27047536908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 3975239, 7950478, 11925717, 15900956, 23851434, 27826673, 47702868, 55653346, 83480019, 111306692, 166960038, 186836233, 333920076, 373672466, 560508699, 747344932, 1121017398, 1307853631, 2242034796, 2615707262, 3923560893, 5231414524, 7847121786, 15694243572]

約数ペア:

[(1, 15694243572), (2, 7847121786), (3, 5231414524), (4, 3923560893), (6, 2615707262), (7, 2242034796), (12, 1307853631), (14, 1121017398), (21, 747344932), (28, 560508699), (42, 373672466), (47, 333920076), (84, 186836233), (94, 166960038), (141, 111306692), (188, 83480019), (282, 55653346), (329, 47702868), (564, 27826673), (658, 23851434), (987, 15900956), (1316, 11925717), (1974, 7950478), (3948, 3975239)]