12718440176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{7013}}^1\times {\mathrm{8719}}^1$

素因数の和:15753

約数の個数: 40

約数和(自身を含む): 26544342720

約数和(自身を除く): 13825902544

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 7013, 8719, 14026, 17438, 28052, 34876, 56104, 69752, 91169, 112208, 113347, 139504, 182338, 226694, 364676, 453388, 729352, 906776, 1458704, 1813552, 61146347, 122292694, 244585388, 489170776, 794902511, 978341552, 1589805022, 3179610044, 6359220088, 12718440176]

約数ペア:

[(1, 12718440176), (2, 6359220088), (4, 3179610044), (8, 1589805022), (13, 978341552), (16, 794902511), (26, 489170776), (52, 244585388), (104, 122292694), (208, 61146347), (7013, 1813552), (8719, 1458704), (14026, 906776), (17438, 729352), (28052, 453388), (34876, 364676), (56104, 226694), (69752, 182338), (91169, 139504), (112208, 113347)]