17994923154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{14447}}^1\times {\mathrm{5323}}^1$

素因数の和:19791

約数の個数: 48

約数和(自身を含む): 41998948992

約数和(自身を除く): 24004025838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5323, 10646, 14447, 15969, 28894, 31938, 43341, 47907, 69199, 86682, 95814, 130023, 138398, 187811, 207597, 260046, 375622, 415194, 563433, 622791, 1126866, 1245582, 1690299, 3380598, 76901381, 153802762, 230704143, 461408286, 692112429, 999717953, 1384224858, 1999435906, 2999153859, 5998307718, 8997461577, 17994923154]

約数ペア:

[(1, 17994923154), (2, 8997461577), (3, 5998307718), (6, 2999153859), (9, 1999435906), (13, 1384224858), (18, 999717953), (26, 692112429), (39, 461408286), (78, 230704143), (117, 153802762), (234, 76901381), (5323, 3380598), (10646, 1690299), (14447, 1245582), (15969, 1126866), (28894, 622791), (31938, 563433), (43341, 415194), (47907, 375622), (69199, 260046), (86682, 207597), (95814, 187811), (130023, 138398)]