38197796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1164

約数の個数: 48

約数和(自身を含む): 83166720

約数和(自身を除く): 44968924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 707, 1039, 1313, 1414, 2078, 2626, 2828, 4156, 5252, 7273, 9191, 13507, 14546, 18382, 27014, 29092, 36764, 54028, 94549, 104939, 189098, 209878, 378196, 419756, 734573, 1364207, 1469146, 2728414, 2938292, 5456828, 9549449, 19098898, 38197796]

約数ペア:

[(1, 38197796), (2, 19098898), (4, 9549449), (7, 5456828), (13, 2938292), (14, 2728414), (26, 1469146), (28, 1364207), (52, 734573), (91, 419756), (101, 378196), (182, 209878), (202, 189098), (364, 104939), (404, 94549), (707, 54028), (1039, 36764), (1313, 29092), (1414, 27014), (2078, 18382), (2626, 14546), (2828, 13507), (4156, 9191), (5252, 7273)]