22097358

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^2$

素因数の和:437

約数の個数: 36

約数和(自身を含む): 49671648

約数和(自身を除く): 27574290

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 199, 279, 398, 558, 597, 1194, 1791, 3582, 6169, 12338, 18507, 37014, 39601, 55521, 79202, 111042, 118803, 237606, 356409, 712818, 1227631, 2455262, 3682893, 7365786, 11048679, 22097358]

約数ペア:

[(1, 22097358), (2, 11048679), (3, 7365786), (6, 3682893), (9, 2455262), (18, 1227631), (31, 712818), (62, 356409), (93, 237606), (186, 118803), (199, 111042), (279, 79202), (398, 55521), (558, 39601), (597, 37014), (1194, 18507), (1791, 12338), (3582, 6169)]