12548068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 25084080

約数和(自身を除く): 12536012

約数列:

[1, 2, 4, 13, 26, 29, 52, 53, 58, 106, 116, 157, 212, 314, 377, 628, 689, 754, 1378, 1508, 1537, 2041, 2756, 3074, 4082, 4553, 6148, 8164, 8321, 9106, 16642, 18212, 19981, 33284, 39962, 59189, 79924, 108173, 118378, 216346, 236756, 241309, 432692, 482618, 965236, 3137017, 6274034, 12548068]

約数ペア:

[(1, 12548068), (2, 6274034), (4, 3137017), (13, 965236), (26, 482618), (29, 432692), (52, 241309), (53, 236756), (58, 216346), (106, 118378), (116, 108173), (157, 79924), (212, 59189), (314, 39962), (377, 33284), (628, 19981), (689, 18212), (754, 16642), (1378, 9106), (1508, 8321), (1537, 8164), (2041, 6148), (2756, 4553), (3074, 4082)]