38462138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:950

約数の個数: 32

約数和(自身を含む): 68245632

約数和(自身を除く): 29783494

約数列:

[1, 2, 11, 13, 22, 26, 143, 181, 286, 362, 743, 1486, 1991, 2353, 3982, 4706, 8173, 9659, 16346, 19318, 25883, 51766, 106249, 134483, 212498, 268966, 1479313, 1748279, 2958626, 3496558, 19231069, 38462138]

約数ペア:

[(1, 38462138), (2, 19231069), (11, 3496558), (13, 2958626), (22, 1748279), (26, 1479313), (143, 268966), (181, 212498), (286, 134483), (362, 106249), (743, 51766), (1486, 25883), (1991, 19318), (2353, 16346), (3982, 9659), (4706, 8173)]