28634154

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 62524224

約数和(自身を除く): 33890070

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 167, 246, 334, 501, 697, 1002, 1394, 1681, 2091, 2839, 3362, 4182, 5043, 5678, 6847, 8517, 10086, 13694, 17034, 20541, 28577, 41082, 57154, 85731, 116399, 171462, 232798, 280727, 349197, 561454, 698394, 842181, 1684362, 4772359, 9544718, 14317077, 28634154]

約数ペア:

[(1, 28634154), (2, 14317077), (3, 9544718), (6, 4772359), (17, 1684362), (34, 842181), (41, 698394), (51, 561454), (82, 349197), (102, 280727), (123, 232798), (167, 171462), (246, 116399), (334, 85731), (501, 57154), (697, 41082), (1002, 28577), (1394, 20541), (1681, 17034), (2091, 13694), (2839, 10086), (3362, 8517), (4182, 6847), (5043, 5678)]