804333296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{38287}}^1$

素因数の和:38409

約数の個数: 40

約数和(自身を含む): 1694933184

約数和(自身を除く): 890599888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 10504, 21008, 38287, 76574, 153148, 306296, 497731, 612592, 995462, 1990924, 3866987, 3981848, 7733974, 7963696, 15467948, 30935896, 50270831, 61871792, 100541662, 201083324, 402166648, 804333296]

約数ペア:

[(1, 804333296), (2, 402166648), (4, 201083324), (8, 100541662), (13, 61871792), (16, 50270831), (26, 30935896), (52, 15467948), (101, 7963696), (104, 7733974), (202, 3981848), (208, 3866987), (404, 1990924), (808, 995462), (1313, 612592), (1616, 497731), (2626, 306296), (5252, 153148), (10504, 76574), (21008, 38287)]