19160119198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1151}}^1\times {\mathrm{1259}}^1$

素因数の和:3024

約数の個数: 32

約数和(自身を含む): 31457341440

約数和(自身を除く): 12297222242

約数列:

[1, 2, 11, 22, 601, 1151, 1202, 1259, 2302, 2518, 6611, 12661, 13222, 13849, 25322, 27698, 691751, 756659, 1383502, 1449109, 1513318, 2898218, 7609261, 8323249, 15218522, 15940199, 16646498, 31880398, 870914509, 1741829018, 9580059599, 19160119198]

約数ペア:

[(1, 19160119198), (2, 9580059599), (11, 1741829018), (22, 870914509), (601, 31880398), (1151, 16646498), (1202, 15940199), (1259, 15218522), (2302, 8323249), (2518, 7609261), (6611, 2898218), (12661, 1513318), (13222, 1449109), (13849, 1383502), (25322, 756659), (27698, 691751)]